27841128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{165721}}^1$

素因数の和:165737

約数の個数: 32

約数和(自身を含む): 79546560

約数和(自身を除く): 51705432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 165721, 331442, 497163, 662884, 994326, 1160047, 1325768, 1988652, 2320094, 3480141, 3977304, 4640188, 6960282, 9280376, 13920564, 27841128]

約数ペア:

[(1, 27841128), (2, 13920564), (3, 9280376), (4, 6960282), (6, 4640188), (7, 3977304), (8, 3480141), (12, 2320094), (14, 1988652), (21, 1325768), (24, 1160047), (28, 994326), (42, 662884), (56, 497163), (84, 331442), (168, 165721)]